*{
  margin: 0px;
  padding: 0px;
}
.login-box{
  
  width: 13.5vw;
  height: 3.5vh;
  
  text-align: center;
  
  display: flex;
  justify-content: center;
  place-items: center;
  
  
  font-family: 楷体;
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  
  background-color: #196;
}

.login{
  width: 35%;
  height: 100%;
  
  display: flex;
  justify-content: center;
  place-items:center;
}

.logo{
  width: 20vw;
  height: 3.5vh;
           
  font-family: 楷体;
  font-size: 5vw;
  font-weight: 900;
          
  display: flex;
  justify-content: center;
  place-items: center;
}
.minute{
  width: 10%;
  height: 100%;
  
  display: flex;
  justify-content: center;
  place-items: center;
}
.signup{
  width: 35%;
  height: 100%;
  
  display: flex;
  justify-content: center;
  place-items: center;
}